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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "content/browser/download/base_file.h" | 5 #include "content/browser/download/base_file.h" |
6 | 6 |
7 #include <windows.h> | 7 #include <windows.h> |
8 #include <shellapi.h> | 8 #include <shellapi.h> |
9 | 9 |
10 #include "base/file_util.h" | 10 #include "base/file_util.h" |
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208 return LogInterruptReason("SHFileOperation", result, interrupt_reason); | 208 return LogInterruptReason("SHFileOperation", result, interrupt_reason); |
209 return interrupt_reason; | 209 return interrupt_reason; |
210 } | 210 } |
211 | 211 |
212 DownloadInterruptReason BaseFile::AnnotateWithSourceInformation() { | 212 DownloadInterruptReason BaseFile::AnnotateWithSourceInformation() { |
213 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::FILE)); | 213 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::FILE)); |
214 DCHECK(!detached_); | 214 DCHECK(!detached_); |
215 | 215 |
216 bound_net_log_.BeginEvent(net::NetLog::TYPE_DOWNLOAD_FILE_ANNOTATED); | 216 bound_net_log_.BeginEvent(net::NetLog::TYPE_DOWNLOAD_FILE_ANNOTATED); |
217 DownloadInterruptReason result = DOWNLOAD_INTERRUPT_REASON_NONE; | 217 DownloadInterruptReason result = DOWNLOAD_INTERRUPT_REASON_NONE; |
218 HRESULT hr = win_util::ScanAndSaveDownloadedFile(full_path_, source_url_); | 218 HRESULT hr = ScanAndSaveDownloadedFile(full_path_, source_url_); |
219 | 219 |
220 // If the download file is missing after the call, then treat this as an | 220 // If the download file is missing after the call, then treat this as an |
221 // interrupted download. | 221 // interrupted download. |
222 // | 222 // |
223 // If the ScanAndSaveDownloadedFile() call failed, but the downloaded file is | 223 // If the ScanAndSaveDownloadedFile() call failed, but the downloaded file is |
224 // still around, then don't interrupt the download. Attachment Execution | 224 // still around, then don't interrupt the download. Attachment Execution |
225 // Services deletes the submitted file if the downloaded file is blocked by | 225 // Services deletes the submitted file if the downloaded file is blocked by |
226 // policy or if it was found to be infected. | 226 // policy or if it was found to be infected. |
227 // | 227 // |
228 // If the file is still there, then the error could be due to AES not being | 228 // If the file is still there, then the error could be due to AES not being |
229 // available or some other error during the AES invocation. In either case, | 229 // available or some other error during the AES invocation. In either case, |
230 // we don't surface the error to the user. | 230 // we don't surface the error to the user. |
231 if (!file_util::PathExists(full_path_)) { | 231 if (!file_util::PathExists(full_path_)) { |
232 DCHECK(FAILED(hr)); | 232 DCHECK(FAILED(hr)); |
233 result = MapScanAndSaveErrorCodeToInterruptReason(hr); | 233 result = MapScanAndSaveErrorCodeToInterruptReason(hr); |
234 if (result == DOWNLOAD_INTERRUPT_REASON_NONE) { | 234 if (result == DOWNLOAD_INTERRUPT_REASON_NONE) { |
235 RecordDownloadCount(FILE_MISSING_AFTER_SUCCESSFUL_SCAN_COUNT); | 235 RecordDownloadCount(FILE_MISSING_AFTER_SUCCESSFUL_SCAN_COUNT); |
236 result = DOWNLOAD_INTERRUPT_REASON_FILE_SECURITY_CHECK_FAILED; | 236 result = DOWNLOAD_INTERRUPT_REASON_FILE_SECURITY_CHECK_FAILED; |
237 } | 237 } |
238 LogInterruptReason("ScanAndSaveDownloadedFile", hr, result); | 238 LogInterruptReason("ScanAndSaveDownloadedFile", hr, result); |
239 } | 239 } |
240 bound_net_log_.EndEvent(net::NetLog::TYPE_DOWNLOAD_FILE_ANNOTATED); | 240 bound_net_log_.EndEvent(net::NetLog::TYPE_DOWNLOAD_FILE_ANNOTATED); |
241 return result; | 241 return result; |
242 } | 242 } |
243 | 243 |
244 } // namespace content | 244 } // namespace content |
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